HT4186-Q - Wireless TV Earbuds with No Delay & Volume Boost Neckband headphones with transmitter for optical digital or 3.5mm AUX TVs, aptX Adaptive and clear sound

[Check TV Audio Output Before Purchase] Works with TVs that have Optical (TOSLINK), AUX ( 3.5 mm), or RCA audio output using the included transmitter. Please confirm your TV supports one of these outputs before purchasing. Not compatible with HDMI-only TVs. Does not support audio passthrough to a TV soundbar. [USING WITH SMART TVS] For Smart TVs with built-in Bluetooth (i. e. 2024 Samsung TV), the HT4186-Q earbuds connect directly to the TV. To simplify setup, we provide an interactive guide that you can access by scanning the QR code on your product when it arrives.

[NO LIP-SYNC DELAYS] Enjoy a perfectly synced audio & visual experience at a latency of less than 50ms with aptX Adaptive. [POWERED BY QUALCOMM] With its advanced Qualcomm chipset, the HT4186-Q delivers clearer sound, stable connections, and perfectly synced audio & visual all backed by 20+ years of Bluetooth expertise. [BOOSTED VOLUMES] Optical connections often suffer from low, unadjustable volumes the HT4186-Q solves this with a built-in 6dB optical volume boost